{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["founded by", "state or provinces of residence", "else", "country of headquarters"], "input": "G.J. Harmsen Hoogewerff-chair Sustainable Chemical Technology University of Groningen  The Netherlands  ( confirmed ) Dr. Saul Lemkowitz Associate Professor in Risk Management and Sustainability  Delft University of Technology  The Netherlands ( confirmed ) * Invited pending confirmation ."}
{"founded by": [], "state or provinces of residence": [], "else": [], "country of headquarters": [{"subject": "The Netherlands", "object": "Delft University of Technology"}]}